Merge from gnulib.
authorPaul Eggert <eggert@cs.ucla.edu>
Sat, 23 Jun 2012 17:25:56 +0000 (10:25 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Sat, 23 Jun 2012 17:25:56 +0000 (10:25 -0700)
commit9d14a9812ece3135294227f88ccdcb8303d2c672
treee627f21deb5d2042f153d9d53c1f786e35599305
parent715b19bd8e7a83bb2c683ac9039d8f1417ebda18
Merge from gnulib.

* m4/getopt.m4: Copy new version from gnulib, incorporating:
getopt-gnu: Handle suboptimal getopt_long's abbreviation handling.
ChangeLog
m4/getopt.m4